From the Exploring Data website - http://curriculum.qed.qld.gov.au/kla/eda/
© Education Queensland, 1997

Matching Histograms and Summary Statistics - Solution

1. D - Beta(1, 1.2)*17 A. Weibull(2,9)

mean 10.5

standard deviation 1.4

median 10.7

IQR 2.0

2. A - Weibull(2,9) B. Uniform(5,15)

mean 10.1

standard deviation 2.7

median 10.1

IQR 4.2

3. B - Uniform(5,15) C. Normal(10,2)

mean 10.2

standard deviation 2.1

median 10.5

IQR 2.5

4. E - Pareto(7,5) D. Beta(1,1.2)*17

mean 10.2

standard deviation 4.1

median 11.9

IQR 6.8

5. C - Normal(10,2) E. Pareto(7,5)

mean 8.8

standard deviation 2.8

median 8.0

IQR 1.9

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